Remember that "park closing" just means that is the time they cut off the lines for rides. You can get on line right up to that point. The stores and restaurants are also usually open for another hour and some shows like Illimunations don't even start until "closing" time. Hang around and enjoy the beauty of the park as it slowly empties. It is one of my favorite times (along with morning, afternoon and evening!) If you do this, by the time you get back to your room it will probably be close to 11 and time for some sleep since you will, of course, want to be at the parks at opening the next morning!